I also have been watching with some interest this discussion, but, although I have been on-line for close to 3 years, it is only now that I feel able to participate. It is not because I didn't have any thing to say, it is mainly because I did not yet have a work environment that allowed me to explore this tool for my work. I had a home office, but that to write a response, after hours, seemed too much like work. Obviously, I was still in a learning mode I have a history of limited access, expensive access and steep learning curves, all of which helped me to begin using IT,